package com.aurora.calculator.state

sealed class CalculatorEvents {
    data class Number(val number: String) : CalculatorEvents()
    object Clear : CalculatorEvents() // 清除
    object Delete : CalculatorEvents() // 删除
    object Decimal : CalculatorEvents() // 小数点
    object Calculator : CalculatorEvents() // 计算

    // 符号计算
    data class Operation(val operation: CalculatorOperations) : CalculatorEvents()
}
